The two companies are competing ___ each other to get into the Chinese market

Professor Wang _______to give us a talk nextweek.――Really That is good news .

You look frozen Sit down by the fire and I________ you some hot tea

Zheng Zhou has changed a lot in the past few years.–Yes. You can see a lot of buildings, trees on ___ sides of the streets.

17Besides our group ,we need 20 extra workers to get the work finished in time